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Extech
Instruments
41
GX900-EU-EN V1.6 4/14
Function
Range
Resolution
Accuracy
(AC+DC)
0 to 1000Hz
500µA
0.01µA
(1.0% + 25)
5000µA
0.1µA
50mA
0.001mA
500mA
0.01mA
10A
0.001A
(1.5% + 40)
Function
Range
Resolution
Accuracy
AC Voltage
(5000+ count)
5K-100K
50mV
0.001mV
(5.0% + 40)
500mV
0.01mV
5V
0.0001V
50V
0.001V
(6.0% + 40)
NOTE:
Accuracy is stated at 18 to 28°C (65 to 83°F) and < 75% RH for calibration using a pure sine
wave.
Function
Range
Resolution
Accuracy
Resistance
50
Ω
[1]
0.001
Ω
0.5%+20
500
Ω
[1]
0.01
Ω
0.05%+10
5k
Ω
0.0001k
Ω
0.05%+10
50k
Ω
0.001k
Ω
500k
Ω
0.01k
Ω
0.2%+10
5M
Ω
0.0001M
Ω
0.2%+20
50M
Ω
0.001M
Ω
2%+20
[1] Use the relative mode (REL Q) to compensate for offsets.
Function
Range
Resolution
Accuracy
Capacitance
5nF[¹]
0.001nF
±(2% + 40)
50nF[¹]
0.01nF
500nF
0.1nF
±(2% + 40 digits)
5µF
0.001µF
50µF
0.01µF
500µF
0.1µF
±(5% +40 digits)
10mF
0.01mF
[1] With a film capacitor or better, use relative mode (REL
∆
) to zero residual.